Dana Lunderville, 41, Babcock Road, was driving south on Plains Road near Babcock Road when his 2010 Mazda went off the road and struck a berm. The car then overturned and came to rest in the middle of the road.

Lunderville suffered serious head injuries and had to be cut from his car, police said.

State police said Lunderville's passenger, Mark Marinone, 42, of Manchester, was thrown from the car, but suffered only minor injuries. He was taken by ambulance to Rockville General Hospital for treatment.

The Mazda was destroyed in the crash and was towed to the Tolland barracks so that it can be examined. The crash was reported at 7:17 p.m. Friday.

State police said they are still investigating the crash and asked that anyone with information call Trooper Timothy Merrill at the Tolland Resident Trooper's office at 860-875-8911 or the Tolland barracks at 860-896-3200.